d_heap.gemspec in d_heap-0.6.1 vs d_heap.gemspec in d_heap-0.7.0

@@ -6,11 +6,11 @@
   spec.name          = "d_heap"
   spec.version       = DHeap::VERSION
   spec.authors       = ["nicholas a. evans"]
   spec.email         = ["[e-mail]"]
 
-  spec.summary       = "A d-ary heap implementation, for priority queues"
+  spec.summary       = "very fast min-heap priority queue"
   spec.description   = <<~DESC
     A C extension implementation of a d-ary heap data structure, suitable for
     use in e.g. priority queues or Djikstra's algorithm.
   DESC
   spec.homepage      = "https://github.com/nevans/#{spec.name}"
@@ -19,14 +19,25 @@
 
   spec.metadata["homepage_uri"] = spec.homepage
   spec.metadata["source_code_uri"] = spec.homepage
   spec.metadata["changelog_uri"] = "#{spec.homepage}/blob/master/CHANGELOG.md"
 
-  # Specify which files should be added to the gem when it is released.
-  # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
-  spec.files = Dir.chdir(File.expand_path(__dir__)) {
-    `git ls-files -z`.split("\x0").reject {|f| f.match(%r{^(test|spec|features)/}) }
+  # Specify which files should be added to the gem when it is released.  The
+  # `git ls-files -z` loads the files in the gem that have been added into git.
+  git_ls_files = Dir.chdir(File.expand_path(__dir__)) {
+    `git ls-files -z`.split("\x0")
   }
+  exclude_paths_re = %r{
+    \A(
+      \.rspec|
+      Rakefile|
+      Gemfile|
+      N\z|
+      (benchmarks|bin|spec)/|
+      lib/d_heap/benchmarks
+    )
+  }x
+  spec.files = git_ls_files.reject {|f| f.match(exclude_paths_re) }
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) {|f| File.basename(f) }
   spec.require_paths = ["lib"]
   spec.extensions    = ["ext/d_heap/extconf.rb"]